grabonex

I still do 👋

I second a sibling poster, take the train instead of a plane if you want to travel around. This website has all the info you need https://www.seat61.com/international-trains/trains-from-Munich.htm

Do you have a source for that claim? Genuine question.

My intuition is that the types of impact are widely different, so hard to reduce to a single number that can be compared.